X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/8d512476c500acb2afc95f6763d99ffc9335e8fa..fe947a6116844e23acf8458512f452904a4f08f9:/contrib/src/xrc/xmlres.cpp

diff --git a/contrib/src/xrc/xmlres.cpp b/contrib/src/xrc/xmlres.cpp
index 9ee72b1b58..d9b2c4afff 100644
--- a/contrib/src/xrc/xmlres.cpp
+++ b/contrib/src/xrc/xmlres.cpp
@@ -35,7 +35,7 @@
 #include "wx/fontmap.h"
 #include "wx/artprov.h"
 
-#include "wx/xrc/xml.h"
+#include "wx/xml/xml.h"
 #include "wx/xrc/xmlres.h"
 
 #include "wx/arrimpl.cpp"
@@ -60,7 +60,6 @@ wxXmlResource *wxXmlResource::ms_instance = NULL;
 
 wxXmlResource::wxXmlResource(int flags)
 {
-    m_handlers.DeleteContents(TRUE);
     m_flags = flags;
     m_version = -1;
 }
@@ -69,7 +68,6 @@ wxXmlResource::wxXmlResource(const wxString& filemask, int flags)
 {
     m_flags = flags;
     m_version = -1;
-    m_handlers.DeleteContents(TRUE);
     Load(filemask);
 }
 
@@ -107,7 +105,7 @@ bool wxXmlResource::Load(const wxString& filemask)
         //     filename and not URL:
         if (wxFileName::FileExists(fnd))
         {
-            // Make the name absolute filename, because the app may 
+            // Make the name absolute filename, because the app may
             // change working directory later:
             wxFileName fn(fnd);
             if (fn.IsRelative())
@@ -115,8 +113,11 @@ bool wxXmlResource::Load(const wxString& filemask)
                 fn.MakeAbsolute();
                 fnd = fn.GetFullPath();
             }
+#if wxUSE_FILESYSTEM
+            fnd = wxFileSystem::FileNameToURL(fnd);
+#endif
         }
-        
+
 #if wxUSE_FILESYSTEM
         if (fnd.Lower().Matches(wxT("*.zip")) ||
             fnd.Lower().Matches(wxT("*.xrs")))
@@ -138,10 +139,11 @@ bool wxXmlResource::Load(const wxString& filemask)
     }
 #   undef wxXmlFindFirst
 #   undef wxXmlFindNext
-    return rt;
+    return rt && UpdateResources();
 }
 
 
+IMPLEMENT_ABSTRACT_CLASS(wxXmlResourceHandler, wxObject)
 
 void wxXmlResource::AddHandler(wxXmlResourceHandler *handler)
 {
@@ -159,7 +161,7 @@ void wxXmlResource::InsertHandler(wxXmlResourceHandler *handler)
 
 void wxXmlResource::ClearHandlers()
 {
-    m_handlers.Clear();
+    WX_CLEAR_LIST(wxList, m_handlers);
 }
 
 
@@ -282,19 +284,20 @@ static void ProcessPlatformProperty(wxXmlNode *node)
             while (tkn.HasMoreTokens())
             {
                 s = tkn.GetNextToken();
-                if (
-#ifdef __WXMSW__
-                    s == wxString(wxT("win"))
+#ifdef __WINDOWS__
+                if (s == wxT("win")) isok = true;
+#endif
+#if defined(__MAC__) || defined(__APPLE__)
+                if (s == wxT("mac")) isok = true;
 #elif defined(__UNIX__)
-                    s == wxString(wxT("unix"))
-#elif defined(__MAC__)
-                    s == wxString(wxT("mac"))
-#elif defined(__OS2__)
-                    s == wxString(wxT("os2"))
-#else
-                    FALSE
+                if (s == wxT("unix")) isok = true;
 #endif
-              ) isok = TRUE;
+#ifdef __OS2__
+                if (s == wxT("os2")) isok = true;
+#endif
+
+                if (isok)
+                    break;
             }
         }
 
@@ -315,11 +318,13 @@ static void ProcessPlatformProperty(wxXmlNode *node)
 
 
 
-void wxXmlResource::UpdateResources()
+bool wxXmlResource::UpdateResources()
 {
+    bool rt = true;
     bool modif;
 #   if wxUSE_FILESYSTEM
     wxFSFile *file = NULL;
+    wxUnusedVar(file);
     wxFileSystem fsys;
 #   endif
 
@@ -327,9 +332,9 @@ void wxXmlResource::UpdateResources()
 #if !wxUSE_UNICODE && wxUSE_INTL
     if ( (GetFlags() & wxXRC_USE_LOCALE) == 0 )
     {
-        // In case we are not using wxLocale to translate strings, convert the strings
-        // GUI's charset. This must not be done when wxXRC_USE_LOCALE is on, because
-        // it could break wxGetTranslation lookup.
+        // In case we are not using wxLocale to translate strings, convert the
+        // strings GUI's charset. This must not be done when wxXRC_USE_LOCALE
+        // is on, because it could break wxGetTranslation lookup.
         encoding = wxLocale::GetSystemEncodingName();
     }
 #endif
@@ -344,8 +349,12 @@ void wxXmlResource::UpdateResources()
             file = fsys.OpenFile(m_data[i].File);
             modif = file && file->GetModificationTime() > m_data[i].Time;
             if (!file)
+            {
                 wxLogError(_("Cannot open file '%s'."), m_data[i].File.c_str());
+                rt = false;
+            }
             wxDELETE(file);
+            wxUnusedVar(file);
 #           else
             modif = wxDateTime(wxFileModificationTime(m_data[i].File)) > m_data[i].Time;
 #           endif
@@ -373,11 +382,13 @@ void wxXmlResource::UpdateResources()
                 wxLogError(_("Cannot load resources from file '%s'."),
                            m_data[i].File.c_str());
                 wxDELETE(m_data[i].Doc);
+                rt = false;
             }
             else if (m_data[i].Doc->GetRoot()->GetName() != wxT("resource"))
             {
                 wxLogError(_("Invalid XRC resource '%s': doesn't have root node 'resource'."), m_data[i].File.c_str());
                 wxDELETE(m_data[i].Doc);
+                rt = false;
             }
             else
 			{
@@ -393,19 +404,29 @@ void wxXmlResource::UpdateResources()
                 if (m_version == -1)
                     m_version = version;
                 if (m_version != version)
+                {
                     wxLogError(_("Resource files must have same version number!"));
+                    rt = false;
+                }
 
                 ProcessPlatformProperty(m_data[i].Doc->GetRoot());
+#if wxUSE_FILESYSTEM
 				m_data[i].Time = file->GetModificationTime();
+#else
+                m_data[i].Time = wxDateTime(wxFileModificationTime(m_data[i].File));
+#endif
 			}
 
 #           if wxUSE_FILESYSTEM
 				wxDELETE(file);
+				wxUnusedVar(file);
 #           else
 				wxDELETE(stream);
 #           endif
         }
     }
+
+    return rt;
 }
 
 
@@ -562,15 +583,15 @@ wxObject *wxXmlResource::CreateResFromNode(wxXmlNode *node, wxObject *parent,
     wxXmlResourceHandler *handler;
 
     if (handlerToUse)
-    {        
+    {
         if (handlerToUse->CanHandle(node))
         {
             return handlerToUse->CreateResource(node, parent, instance);
         }
     }
     else if (node->GetName() == wxT("object"))
-    {    
-        wxNode *ND = m_handlers.GetFirst();
+    {
+        wxList::compatibility_iterator ND = m_handlers.GetFirst();
         while (ND)
         {
             handler = (wxXmlResourceHandler*)ND->GetData();
@@ -600,7 +621,6 @@ wxXmlSubclassFactoriesList *wxXmlResource::ms_subclassFactories = NULL;
     if (!ms_subclassFactories)
     {
         ms_subclassFactories = new wxXmlSubclassFactoriesList;
-        ms_subclassFactories->DeleteContents(TRUE);
     }
     ms_subclassFactories->Append(factory);
 }
@@ -646,7 +666,7 @@ wxObject *wxXmlResourceHandler::CreateResource(wxXmlNode *node, wxObject *parent
         wxString subclass = node->GetPropVal(wxT("subclass"), wxEmptyString);
         if (!subclass.empty())
         {
-            for (wxXmlSubclassFactoriesList::Node *i = wxXmlResource::ms_subclassFactories->GetFirst();
+            for (wxXmlSubclassFactoriesList::compatibility_iterator i = wxXmlResource::ms_subclassFactories->GetFirst();
                  i; i = i->GetNext())
             {
                 m_instance = i->GetData()->Create(subclass);
@@ -699,6 +719,7 @@ void wxXmlResourceHandler::AddWindowStyles()
     XRC_ADD_STYLE(wxTRANSPARENT_WINDOW);
     XRC_ADD_STYLE(wxWANTS_CHARS);
     XRC_ADD_STYLE(wxNO_FULL_REPAINT_ON_RESIZE);
+    XRC_ADD_STYLE(wxWS_EX_BLOCK_EVENTS);
 }
 
 
@@ -735,7 +756,8 @@ int wxXmlResourceHandler::GetStyle(const wxString& param, int defaults)
 
 wxString wxXmlResourceHandler::GetText(const wxString& param, bool translate)
 {
-    wxString str1(GetParamValue(param));
+    wxXmlNode *parNode = GetParamNode(param);
+    wxString str1(GetNodeContent(parNode));
     wxString str2;
     const wxChar *dt;
     wxChar amp_char;
@@ -771,11 +793,31 @@ wxString wxXmlResourceHandler::GetText(const wxString& param, bool translate)
         else str2 << *dt;
     }
 
-    if (translate && m_resource->GetFlags() & wxXRC_USE_LOCALE)
-        return wxGetTranslation(str2);
+    if (m_resource->GetFlags() & wxXRC_USE_LOCALE)
+    {
+        if (translate && parNode &&
+            parNode->GetPropVal(wxT("translate"), wxEmptyString) != wxT("0"))
+        {
+            return wxGetTranslation(str2);
+        }
+        else
+        {
+#if wxUSE_UNICODE
+            return str2;
+#else
+            // The string is internally stored as UTF-8, we have to convert
+            // it into system's default encoding so that it can be displayed:
+            return wxString(str2.mb_str(wxConvUTF8), wxConvLocal);
+#endif
+        }
+    }
     else
+    {
+        // If wxXRC_USE_LOCALE is not set, then the string is already in
+        // system's default encoding in ANSI build, so we don't have to
+        // do anything special here.
         return str2;
-
+    }
 }
 
 
@@ -795,28 +837,7 @@ long wxXmlResourceHandler::GetLong(const wxString& param, long defaultv)
 
 int wxXmlResourceHandler::GetID()
 {
-    wxString sid = GetName();
-    long num;
-
-    if (sid == wxT("-1")) return -1;
-    else if (sid.IsNumber() && sid.ToLong(&num)) return num;
-#define stdID(id) else if (sid == wxT(#id)) return id
-    stdID(wxID_OPEN); stdID(wxID_CLOSE); stdID(wxID_NEW);
-    stdID(wxID_SAVE); stdID(wxID_SAVEAS); stdID(wxID_REVERT);
-    stdID(wxID_EXIT); stdID(wxID_UNDO); stdID(wxID_REDO);
-    stdID(wxID_HELP); stdID(wxID_PRINT); stdID(wxID_PRINT_SETUP);
-    stdID(wxID_PREVIEW); stdID(wxID_ABOUT); stdID(wxID_HELP_CONTENTS);
-    stdID(wxID_HELP_COMMANDS); stdID(wxID_HELP_PROCEDURES);
-    stdID(wxID_CUT); stdID(wxID_COPY); stdID(wxID_PASTE);
-    stdID(wxID_CLEAR); stdID(wxID_FIND); stdID(wxID_DUPLICATE);
-    stdID(wxID_SELECTALL); stdID(wxID_OK); stdID(wxID_CANCEL);
-    stdID(wxID_APPLY); stdID(wxID_YES); stdID(wxID_NO);
-    stdID(wxID_STATIC); stdID(wxID_FORWARD); stdID(wxID_BACKWARD);
-    stdID(wxID_DEFAULT); stdID(wxID_MORE); stdID(wxID_SETUP);
-    stdID(wxID_RESET); stdID(wxID_HELP_CONTEXT);
-    stdID(wxID_CLOSE_ALL);
-#undef stdID
-    else return wxXmlResource::GetXRCID(sid);
+    return wxXmlResource::GetXRCID(GetName());
 }
 
 
@@ -886,7 +907,8 @@ wxBitmap wxXmlResourceHandler::GetBitmap(const wxString& param,
     wxFSFile *fsfile = GetCurFileSystem().OpenFile(name);
     if (fsfile == NULL)
     {
-        wxLogError(_("XRC resource: Cannot create bitmap from '%s'."), param.c_str());
+        wxLogError(_("XRC resource: Cannot create bitmap from '%s'."),
+                   name.c_str());
         return wxNullBitmap;
     }
     wxImage img(*(fsfile->GetStream()));
@@ -967,7 +989,7 @@ wxSize wxXmlResourceHandler::GetSize(const wxString& param)
     wxString s = GetParamValue(param);
     if (s.IsEmpty()) s = wxT("-1,-1");
     bool is_dlg;
-    long sx, sy;
+    long sx, sy = 0;
 
     is_dlg = s[s.Length()-1] == wxT('d');
     if (is_dlg) s.RemoveLast();
@@ -1177,7 +1199,7 @@ struct XRCID_record
 
 static XRCID_record *XRCID_Records[XRCID_TABLE_SIZE] = {NULL};
 
-/*static*/ int wxXmlResource::GetXRCID(const wxChar *str_id)
+static int XRCID_Lookup(const wxChar *str_id, int value_if_not_found = -2)
 {
     static int XRCID_LastID = wxID_HIGHEST;
 
@@ -1187,14 +1209,12 @@ static XRCID_record *XRCID_Records[XRCID_TABLE_SIZE] = {NULL};
     index %= XRCID_TABLE_SIZE;
 
     XRCID_record *oldrec = NULL;
-    int matchcnt = 0;
     for (XRCID_record *rec = XRCID_Records[index]; rec; rec = rec->next)
     {
         if (wxStrcmp(rec->key, str_id) == 0)
         {
             return rec->id;
         }
-        matchcnt++;
         oldrec = rec;
     }
 
@@ -1205,20 +1225,30 @@ static XRCID_record *XRCID_Records[XRCID_TABLE_SIZE] = {NULL};
     (*rec_var)->next = NULL;
 
     wxChar *end;
-    int asint = wxStrtol(str_id, &end, 10);
-    if (*str_id && *end == 0)
-    {
-        // if str_id was integer, keep it verbosely:
-        (*rec_var)->id = asint;
-    }
+    if (value_if_not_found != -2)
+        (*rec_var)->id = value_if_not_found;
     else
     {
-        (*rec_var)->id = ++XRCID_LastID;
+        int asint = wxStrtol(str_id, &end, 10);
+        if (*str_id && *end == 0)
+        {
+            // if str_id was integer, keep it verbosely:
+            (*rec_var)->id = asint;
+        }
+        else
+        {
+            (*rec_var)->id = ++XRCID_LastID;
+        }
     }
 
     return (*rec_var)->id;
 }
 
+/*static*/ int wxXmlResource::GetXRCID(const wxChar *str_id)
+{
+    return XRCID_Lookup(str_id);
+}
+
 
 static void CleanXRCID_Record(XRCID_record *rec)
 {
@@ -1233,11 +1263,32 @@ static void CleanXRCID_Record(XRCID_record *rec)
 static void CleanXRCID_Records()
 {
     for (int i = 0; i < XRCID_TABLE_SIZE; i++)
+    {
         CleanXRCID_Record(XRCID_Records[i]);
+        XRCID_Records[i] = NULL;
+    }
 }
 
-
-
+static void AddStdXRCID_Records()
+{
+#define stdID(id) XRCID_Lookup(wxT(#id), id)
+    stdID(-1);
+    stdID(wxID_OPEN); stdID(wxID_CLOSE); stdID(wxID_NEW);
+    stdID(wxID_SAVE); stdID(wxID_SAVEAS); stdID(wxID_REVERT);
+    stdID(wxID_EXIT); stdID(wxID_UNDO); stdID(wxID_REDO);
+    stdID(wxID_HELP); stdID(wxID_PRINT); stdID(wxID_PRINT_SETUP);
+    stdID(wxID_PREVIEW); stdID(wxID_ABOUT); stdID(wxID_HELP_CONTENTS);
+    stdID(wxID_HELP_COMMANDS); stdID(wxID_HELP_PROCEDURES);
+    stdID(wxID_CUT); stdID(wxID_COPY); stdID(wxID_PASTE);
+    stdID(wxID_CLEAR); stdID(wxID_FIND); stdID(wxID_DUPLICATE);
+    stdID(wxID_SELECTALL); stdID(wxID_OK); stdID(wxID_CANCEL);
+    stdID(wxID_APPLY); stdID(wxID_YES); stdID(wxID_NO);
+    stdID(wxID_STATIC); stdID(wxID_FORWARD); stdID(wxID_BACKWARD);
+    stdID(wxID_DEFAULT); stdID(wxID_MORE); stdID(wxID_SETUP);
+    stdID(wxID_RESET); stdID(wxID_HELP_CONTEXT);
+    stdID(wxID_CLOSE_ALL);
+#undef stdID
+}
 
 
 
@@ -1252,12 +1303,15 @@ public:
     wxXmlResourceModule() {}
     bool OnInit()
     {
+        AddStdXRCID_Records();
         wxXmlResource::AddSubclassFactory(new wxXmlSubclassFactoryCXX);
         return TRUE;
     }
     void OnExit()
     {
         delete wxXmlResource::Set(NULL);
+        if(wxXmlResource::ms_subclassFactories)
+            WX_CLEAR_LIST(wxXmlSubclassFactoriesList, *wxXmlResource::ms_subclassFactories);
         wxDELETE(wxXmlResource::ms_subclassFactories);
         CleanXRCID_Records();
     }
@@ -1274,5 +1328,3 @@ void wxXmlInitResourceModule()
     module->Init();
     wxModule::RegisterModule(module);
 }
-
-